K&N Replacement Air Filter (33-2985) Audi > A1 > Competition 207ps 40TFSI (GB) Upgrade your rear differential mounting

Upgrade your rear differential mounting with the Powerflex Dual Mount Rear Diff Bracket & Bush Kit – designed specifically for BMW F-Series M cars to enhance drivetrain stability and reduce unwanted movement under hard acceleration

Even though it's rated as a DOT4 fluid

06A145710P

This handling pack contains the following parts:

Centre Bore: 57

K&N Replacement Air Filter (33-2985) Audi > A1 > Competition 207ps 40TFSI (GB) Upgrade your rear differential mountingK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your